

namespace PocketPals.Models
{
    /// <summary>
    /// 简化的资金余额模型
    /// </summary>
    public class Balance
    {
        /// <summary>
        /// 唯一标识符
        /// </summary>
        public Guid Id { get; set; }

        /// <summary>
        /// 当前余额
        /// </summary>
        public decimal Amount { get; set; }

        /// <summary>
        /// 操作金额
        /// </summary>
        public decimal OperationAmount { get; set; }

        /// <summary>
        /// 操作前金额
        /// </summary>
        public decimal BeforeAmount { get; set; }

        /// <summary>
        /// 操作后金额
        /// </summary>
        public decimal AfterAmount { get; set; }

        /// <summary>
        /// 最后更新时间
        /// </summary>
        public DateTime UpdatedAt { get; set; }
    }
}